LED lamp set and intelligent module assembly thereof

Abstract

The application relates to the technical field of lighting products, in particular to an LED lamp set and an intelligent module assembly thereof, which comprises a lamp cap, an extension shell, a lamp shell, and a lampshade connected in sequence; the lamp shell is internally provided with a mounting rod; a wind guide baffle is arranged at the connecting position between the lamp shell and the extension shell; an extension rod is arranged on the lower end plate of the wind guide baffle; the lower ends of the mounting rod and the extension rod are flush and fixed with a main lamp plate; a through hole is arranged in the center of the main lamp plate; a sub-lamp plate, a cooling fan, and a mounting plate are arranged on the main lamp plate and are electrically connected with each other; a containing pipe is arranged in the center of the lampshade; a grid plate or a mounting seat is clamped on the upper end of the containing pipe; the grid plate is matched with the cooling fan to guide air; the mounting seat is screwed with an intelligent module assembly body; and the intelligent module assembly body is electrically connected with the mounting plate. The LED lamp set and the intelligent module assembly thereof are modularly integrated, thereby being applied to different scenes; high compatibility can select functional components according to requirements, thereby improving the universality.

Description

Technical Field

[0001] This invention relates to the field of lighting product technology, specifically to an LED lamp assembly and its intelligent module components. Background Technology

[0002] LED, or Light Emitting Diode, boasts advantages such as high efficiency, energy saving, long lifespan, and environmental friendliness, and is widely used in lighting, display, and decoration. An LED light assembly is an integrated lighting device consisting of an LED light source array, intelligent control module, power drive unit, and heat dissipation structure, achieving high-efficiency light emission and thus being suitable for home lighting, commercial lighting, landscape lighting, industrial lighting, and other scenarios.

[0003] With the increasing demand for smart lighting, LED light sets not only need to have basic light-emitting functions, but have also developed integrated smart control modules to achieve intelligent functions such as dimming, color adjustment, control, and scene linkage.

[0004] Currently, by adding a control unit or module to the existing light-emitting circuit unit of conventional LED light sets, intelligent functions can be achieved. However, LED light sets with added intelligent module components still face the following technical challenges in design and application:

[0005] 1. Low modularity leads to complex structure, inconvenient installation and maintenance, and difficulty in adapting to the flexible configuration requirements of different application scenarios;

[0006] 2. Development and design based on functions result in limited functionality, leading to poor compatibility and versatility of the light sets. Summary of the Invention

[0007] To address the technical problems existing in the background art, the present invention provides an LED light assembly and its intelligent module component, featuring a distributed modular design for application in different scenarios; its high compatibility allows for the selection of functional components according to requirements, thereby improving versatility.

[0008] The technical solution adopted by this invention is:

[0009] An LED light assembly includes: a lamp head, an extension shell, a lamp housing, and a lamp shade, which are connected in sequence from top to bottom.

[0010] The lamp housing is provided with a downwardly extending mounting rod, and an air guide baffle is provided at the connection between the lamp housing and the extension housing. An extension rod is provided on the lower end plate surface of the air guide baffle.

[0011] The lower ends of the mounting rod and the extension rod are flush with each other and a main lamp plate is fixedly installed thereon. A through hole is provided in the center of the main lamp plate. A secondary lamp plate, a cooling fan or a mounting plate is provided on the main lamp plate. The secondary lamp plate is electrically connected to the main lamp plate, the cooling fan or the mounting plate respectively.

[0012] A housing tube extends upward from the center of the lampshade, and a grille plate or mounting base is snapped onto the upper end of the housing tube; the grille plate cooperates with the cooling fan to allow air to enter; an intelligent module component body is screwed onto the mounting base, and the intelligent module component body is electrically connected to the mounting plate.

[0013] Furthermore, an upper air inlet grille is provided through the outer wall of the extended shell.

[0014] An exhaust grille is installed through the outer wall of the lamp housing.

[0015] The air guide baffle has a through hole in the center, and the through hole and the grille are respectively located at the air inlets at the upper and lower shaft ends of the cooling fan.

[0016] Furthermore, a through hole is provided on the air guide plate.

[0017] A wire channel is provided at the edge of the main light panel.

[0018] The wiring holes and wiring grooves are respectively provided with power supply leads that are electrically connected to the lamp holder and the main lamp board.

[0019] Furthermore, an outer groove for fitting a lampshade is provided at the lower outer edge of the lamp housing.

[0020] An inner groove for accommodating the main lamp plate is provided at the inner edge of the lower end of the lamp housing.

[0021] Furthermore, a recessed first groove is provided at the lower edge of the grille plate.

[0022] The upper edge of the container is provided with a radially protruding lug that engages with the first slot.

[0023] A smart module component for an LED light assembly includes:

[0024] The mounting base is cylindrical, with an annular opening protruding radially outward at the upper end. A second recessed groove is provided at the lower edge of the annular opening, which engages with a retaining lug. An internal thread is provided on the inner wall of the mounting base.

[0025] The detection part at the lower end of the intelligent module component body is located at the lower end of the container tube. An extension cylinder extends from the upper end of the detection part of the intelligent module component body. An electrical contact pin protrudes from the upper end of the extension cylinder. An external thread that is screwed into the internal thread is provided on the upper outer wall of the extension cylinder.

[0026] The mounting plate has a set of mounting holes through its outer edge for fixed connection with the main light panel. A plug-in seat is welded to the edge of the mounting plate. An inner connecting spring and an outer connecting spring are welded downwards from the center of the mounting plate and are spaced apart. A contact plate is welded to the lower end of the inner connecting spring and the outer connecting spring. An electrical contact plate is protruding from the lower surface of the contact plate and is electrically connected to the inner connecting spring and the outer connecting spring respectively. The electrical contact plate is electrically connected to the electrical contact pin.

[0027] Furthermore, two electrical contact pins are arranged side by side, wherein:

[0028] An electrical contact pin extends along the central axis of the extension cylinder.

[0029] The electrical contact plate is provided in two sets, wherein:

[0030] A set of electrical contact plates is circular and positioned in the center of the contact plate;

[0031] Another set of electrical contact plates is arranged in a ring shape and spaced apart from the electrical contact plate in the center of the contact plate.

[0032] Furthermore, a pad nut is provided between the main lamp plate and the mounting plate, and the pad nut is located at the mounting hole group.

[0033] Furthermore, multiple sets of the clasps are arranged in a circular pattern with the central axis of the container as the center.

[0034] The first and second slots are arranged in multiple sets in a circle with the central axis of the grid plate and the mounting base as the center, and are respectively engaged with multiple sets of clips.

[0035] Furthermore, one set of irregularly shaped clips is set among the multiple sets of clips.

[0036] Each of the multiple sets of first card slots and multiple sets of second card slots is provided with a set of irregular first card slots and irregular second card slots that match the irregular card ears.

[0037] The beneficial effects of the LED lamp assembly and its intelligent module component of the present invention are as follows:

[0038] 1. By optimizing the design of the main lamp board and the auxiliary lamp board, the integration is improved, the structure is simplified, and the installation and maintenance are facilitated;

[0039] 2. Through the modular design of the auxiliary lamp board and functional components, the auxiliary lamp board and functional components can be selected according to the specific use scenario, thereby improving compatibility and versatility. Attached Figure Description

[0040] Figure 1 This is a general perspective view of an embodiment of the present invention;

[0041] Figure 2 This is an exploded view of the lamp housing and its internal components, as an example of the present invention.

[0042] Figure 3 This is an exploded view of the lampshade and grille plate, examples of the present invention;

[0043] Figure 4 This is an exploded view of the lampshade, mounting base, and intelligent module component body of the present invention.

[0044] Figure 5 This is an exploded view of the main lamp board, mounting plate, and contact plate in an embodiment of the present invention;

[0045] Figure 6 This is an example of the present invention. Figure 2 A partial 3D schematic diagram of part A in the middle;

[0046] Figure 7 This is a three-dimensional schematic diagram of a grating plate according to an example of the present invention;

[0047] Figure 8 This is an exploded view of the mounting base and the main body of the intelligent module component in the present invention.

[0048] In the picture:

[0049] 10. Lamp housing, 11. Extension housing, 12. Lamp holder,

[0050] 101. Upper air inlet grille; 102. Exhaust grille; 103. Mounting rod; 104. Air guide baffle; 105. Through hole.

[0051] 106. Extension rod; 107. Wire hole; 108. Outer groove; 109. Inner groove.

[0052] 2. Lampshade, 21. Capsule, 22. Clip,

[0053] 30. Cooling fan,

[0054] 40. Main lamp panel; 41. Receiving hole; 42. Wiring channel; 43. Sub-lamp panel.

[0055] 51. Grating plate; 52. First slot; 53. Mounting base; 54. Second slot; 55. Internal thread.

[0056] 6. Intelligent module component body; 61. Extension cylinder; 62. Electrical contact pin; 63. External thread.

[0057] 70. Mounting plate; 71. Mounting hole assembly; 72. Socket; 73. Inner connecting spring; 74. Outer connecting spring.

[0058] 75. Foot nut, 76. Contact plate, 77. Electrical contact plate. Detailed Implementation

[0059] To more clearly and explicitly illustrate the specific objectives and implementation methods of this invention, a complete description of the technical solution of this invention will be provided below. The described embodiments are only a part of the embodiments of this invention, not all of them. Without creative effort, all other embodiments based on the embodiments described in this invention are within the protection scope of this invention.

[0060] This invention provides an LED light assembly and its intelligent module component, such as... Figure 1 As shown, it includes: a lamp head 12, an extension shell 11, a lamp housing 10, and a lamp shade 2, which are connected sequentially from top to bottom.

[0061] The lamp holder 12 is electrically connected to the lamp base to provide power.

[0062] like Figure 1 , Figure 2 As shown, the extension shell 11 is used to connect the lamp head 12 and the lamp housing 10, and an upper air intake grille 101 is provided through the outer wall of the extension shell 11.

[0063] like Figure 1 , Figure 2 , Figure 6 As shown, an exhaust grille 102 is provided through the outer wall of the lamp housing 10, and a downwardly extending mounting rod 103 is provided inside the lamp housing 10. A large-mouthed, upward-facing horn-shaped air guide baffle 104 is provided at the connection between the lamp housing 10 and the extension shell 11. A through hole 105 is provided through the center of the air guide baffle 104. An extension rod 106 extends from the lower end plate surface of the air guide baffle 104. A wire hole 107 is provided through the air guide baffle 104. An outer groove 108 for fitting the lamp cover 2 is provided at the lower outer edge of the lamp housing 10, and an inner groove 109 for accommodating the main lamp plate 13 is provided at the lower inner edge of the lamp housing 10. A through groove is provided through the lamp housing 10 between the outer groove 108 and the inner groove 109. Multiple sets of through grooves are arranged in a circle around the central axis of the lamp housing 10.

[0064] like Figure 2 As shown, the lower ends of the mounting rod 103 and the extension rod 106 are flush with each other and a main lamp plate 40 with the welding surface facing downwards is fixedly installed. A receiving hole 41 is provided through the center of the main lamp plate 40, and a wire groove 42 is provided at the edge of the main lamp plate 40. Power supply leads that are electrically connected to the lamp head 12 and the main lamp plate 40 respectively are passed through the receiving hole 107 and the wire groove 42. A secondary lamp plate 43 and a cooling fan 30 or a mounting plate 70 are provided on the main lamp plate 40. The secondary lamp plate 43 is electrically connected to the cooling fan 30 and the main lamp plate 40 respectively. The secondary lamp plate 43 is configured as either a power supply type or a data acquisition type, and is selected according to the actual working environment. The cooling fan 30 and the mounting plate 70 are fixedly installed at the receiving hole 41 at the upper end of the main lamp plate 40.

[0065] like Figure 3 , Figure 4 , Figure 5 As shown, the lampshade 2 is configured as a barrel shape with an upward opening. A retaining plate protrudes from the inner wall of the upper opening. The inner wall of the retaining plate is inclined inward. Multiple sets of retaining plates are arranged in a circle around the central axis of the lampshade 2. The multiple sets of retaining plates are respectively engaged with multiple sets of through slots. A receiving tube 21 extends upward from the center of the lampshade 2. A retaining lug 22 protrudes radially from the upper edge of the receiving tube 21. Multiple sets of retaining lugs 22 are arranged in a circle around the central axis of the receiving tube 21. One set of non-shaped retaining lugs 22 is provided among the multiple sets of retaining lugs 22. A grid plate 51 or a mounting base 53 is engaged on the retaining lug 22.

[0066] like Figure 3 , Figure 7 As shown, a recessed first slot 52 is provided at the lower edge of the grille plate 51. Multiple sets of the first slot 52 are arranged in a circle with the central axis of the grille plate 51 as the center, and are respectively engaged with multiple sets of latches 22. Among the multiple sets of first slots 52, a set of irregular first slots 52 that matches the irregular latches 22 is provided. The grille plate 51 cooperates with the cooling fan 30. The through hole 105 and the grille plate 51 are respectively provided at the air inlets at the upper and lower shaft ends of the cooling fan 30 to realize air intake.

[0067] like Figure 4 , Figure 8 As shown, the mounting base 53 is cylindrical, and an annular opening is provided on the upper end of the mounting base 53 protruding radially outward. A recessed second slot 54 is provided at the lower edge of the annular opening. Multiple sets of the second slot 54 are arranged in a circle with the central axis of the mounting base 53 as the center, and they are respectively engaged with multiple sets of retaining ears 22. Among the multiple sets of second slots 54, a set of irregular second slots 54 that matches the irregular retaining ears 22 is provided. An internal thread 55 is provided on the inner wall of the mounting base 53.

[0068] A smart module component body 6 is screwed onto the mounting base 53. The smart module component body 6 is configured as a light sensor and an infrared human body sensor, such as... Figure 4 , Figure 8 As shown, the detection part at the lower end of the intelligent module component body 6 is located at the lower end of the container tube 21. An extension tube 61 extends from the upper end of the detection part of the intelligent module component body 6. An electrical contact pin 62 protrudes from the upper end of the extension tube 61. Two electrical contact pins 62 are arranged side by side, of which one electrical contact pin 62 extends along the central axis of the extension tube 61. An external thread 63 that is screwed into the internal thread 55 is provided on the upper outer wall of the extension tube 61.

[0069] like Figure 5As shown, the mounting plate 70 has a series of mounting holes 71 through its outer edge for fixed connection with the main lamp plate 40. A connector 72 is welded to the edge of the mounting plate 70, and a signal lead is electrically connected to the connector 72, passing through a wire groove 42. The end of the signal lead is electrically connected to the auxiliary lamp plate 43. An inner connecting spring 73 and an outer connecting spring 74, spaced apart and welded together, are welded downwards from the center of the mounting plate 70. The inner connecting spring 73 and the outer connecting spring 74 are respectively connected to the connector 72. Electrically connected, with a contact plate 76 welded to the lower end of both. The lower surface of the contact plate 76 has protruding electrical contact plates 77 that are electrically connected to the inner connecting spring 73 and the outer connecting spring 74 respectively. There are two sets of electrical contact plates 77, one set of which is circular and located in the center of the contact plate 76; the other set of which is annular and is spaced apart from the electrical contact plate 77 in the center of the contact plate 76. The two sets of electrical contact plates 77 are electrically connected to two electrical contact pins 62 respectively.

[0070] like Figure 5 As shown, a pad nut 75 is provided between the main lamp plate 40 and the mounting plate 70. The pad nut 75 is located at the mounting hole group 71. The pad nut 75 ensures the distance between the contact plate 76 and the main lamp plate 40, thereby ensuring that the inner connecting spring 73 and the outer connecting spring 74 are within a reasonable elastic range.

[0071] Based on the specific structure of an LED light assembly and its intelligent module component in the above embodiments, its assembly and usage methods will be further described below:

[0072] A. Heat-dissipating LED light assembly:

[0073] Electrically connect the power supply type auxiliary lamp board 43 to the main lamp board 40;

[0074] The cooling fan 30 is fixed to the receiving hole 41 at the upper end of the main lamp board 40 with screws. The power supply lead of the cooling fan 30 is passed through the wire groove 42 to the welding side of the main lamp board 40 and electrically connected to the power supply type auxiliary lamp board 43. The air guide baffle 104 is fixed to the upper end of the main lamp board 40 with screws that are screwed to the lower end of the extension rod 106. At this time, the through hole 105 and the receiving hole 41 are respectively set at the air inlet of the upper and lower shaft ends of the cooling fan 30.

[0075] The air guide baffle 104, cooling fan 30, main lamp board 40, and power supply type auxiliary lamp board 43 assembly are installed in the inner groove 109 of lamp housing 10 and fixed by screws screwed to the lower end of mounting rod 103; at this time, the air guide baffle 104 is sealed at the connection between lamp housing 10 and extension shell 11.

[0076] The grid plate 51 is snapped onto the upper end of the container tube 21 by means of the clip 22 and the first clip groove 52;

[0077] The lampshade 2 and the grille plate 51 assembly are fitted and installed in the outer groove 108 of the lamp housing 10 and fixed by the clip plate and through groove; at this time, the grille plate 51 is located in the receiving hole 41 at the lower end of the main lamp plate 40.

[0078] During operation, outside air first enters the air inlet at the shaft end of the cooling fan 30 through the upper air inlet grille 101, through hole 105, and two sets of channels: the duct 21, the grille plate 51, and the duct hole 41; then it is blown to the upper surface of the main lamp plate 40 through the side exhaust port of the cooling fan 30 to cool the main lamp plate 40; finally, the hot air is discharged through the exhaust grille 102.

[0079] B. Intelligent LED Lighting Units:

[0080] Electrically connect the acquisition-type auxiliary lamp board 43 to the main lamp board 40;

[0081] The mounting plate 70 is fixed to the receiving hole 41 at the upper end of the main lamp plate 40 by screws with the pad nut 75. The signal lead that is electrically connected to the plug socket 72 is passed through the wire groove 42 to the welding surface side of the main lamp plate 40 and electrically connected to the acquisition type auxiliary lamp plate 43. At this time, the contact plate 76 is accommodated in the receiving hole 41.

[0082] The main lamp board 40, the acquisition-type auxiliary lamp board 43, and the contact plate 76 assembly are installed in the inner groove 109 of the lamp housing 10 and fixed by screws that are screwed to the lower end of the mounting rod 103.

[0083] The mounting base 53 is snapped onto the upper end of the container tube 21 via the clip 22 and the second slot 54.

[0084] The lampshade 2 and mounting base 53 assembly is fitted and installed in the outer groove 108 of the lamp housing 10 and fixed by a retaining plate and a through groove; at this time, the mounting base 53 is located in the receiving hole 41 at the lower end of the main lamp plate 40.

[0085] Insert the extension tube 61 into the container tube 21, and screw the intelligent module assembly body 6 into the mounting base 53 through the internal thread 55 and the external thread 63; at this time, the electrical contact pin 62 is electrically connected to the electrical contact plate 77 at the lower end of the contact plate 76, and the electrical connection is maintained by the thrust of the internal connecting spring 73 and the external connecting spring 74. The detection part of the intelligent module assembly body 6 is exposed outside the container tube 21 at the lower end of the lamp cover 2.

[0086] During operation, the intelligent module component 6 is triggered by environmental parameters as monitoring conditions, generating a trigger signal that is sequentially transmitted through the electrical contact pin 62, electrical contact plate 77, inner connecting spring 73 / outer connecting spring 74, plug socket 72, and signal lead to the acquisition type auxiliary lamp board 43. The acquisition type auxiliary lamp board 43 then controls the lighting parameters and on / off status of the lamp beads on the main lamp board 40.

[0087] In summary, the above description is merely a preferred embodiment of the present invention and is not intended to limit the scope of the invention. Based on the above description, those skilled in the art can make various changes and modifications without departing from the inventive concept. The technical scope of the present invention is not limited to the contents of the specification; all equivalent variations and modifications of the shape, structure, features, and spirit described within the scope of the claims should be included within the scope of the claims.

Claims

1. An LED light assembly, comprising: The lamp holder (12), extension shell (11), lamp housing (10), and lamp shade (2) are connected sequentially from top to bottom, characterized in that: The lamp housing (10) is provided with a downwardly extending mounting rod (103), and a wind guide baffle (104) is provided at the connection between the lamp housing (10) and the extension shell (11). An extension rod (106) is provided on the lower end plate surface of the wind guide baffle (104). The lower ends of the mounting rod (103) and the extension rod (106) are flush with each other and a main lamp plate (40) is fixedly installed. A through hole (41) is provided in the center of the main lamp plate (40). A secondary lamp plate (43) and a mounting plate (70) are provided on the main lamp plate (40). The secondary lamp plate (43) is electrically connected to the main lamp plate (40) and the mounting plate (70). The lampshade (2) has a tube (21) extending upward from the center. A mounting base (53) is snapped onto the upper end of the tube (21). A smart module component body (6) is screwed onto the mounting base (53). The smart module component body (6) is electrically connected to the mounting plate (70).

2. The LED lamp assembly according to claim 1, characterized in that: A wire hole (107) is provided through the air guide baffle (104); a wire groove (42) is provided at the edge of the main lamp plate (40); power supply leads that are electrically connected to the lamp head (12) and the main lamp plate (40) are respectively passed through the wire hole (107) and the wire groove (42); The lamp housing (10) has an outer groove (108) at the lower outer edge for fitting the lampshade (2); and an inner groove (109) at the lower inner edge for accommodating the main lamp plate (13).

3. An intelligent module component for an LED light assembly, as described in claim 2, characterized in that: The mounting base (53) is cylindrical. The upper end of the mounting base (53) is provided with an annular opening that protrudes radially outward. The lower edge of the annular opening is provided with a recessed second slot (54). The second slot (54) and the ear (22) engage with each other. The inner wall of the mounting base (53) is provided with an internal thread (55). The detection part at the lower end of the intelligent module component body (6) is located at the lower end of the container (21). An extension cylinder (61) extends from the upper end of the detection part of the intelligent module component body (6). An electrical contact pin (62) protrudes from the upper end of the extension cylinder (61). An external thread (63) that is screwed into the internal thread (55) is provided on the upper outer wall of the extension cylinder (61). The mounting plate (70) is provided with a set of mounting holes (71) through the outer edge for fixed connection with the main lamp plate (40). A plug-in seat (72) is welded to the edge of the mounting plate (70). An inner connecting spring (73) and an outer connecting spring (74) are welded downward from the center of the mounting plate (70) and are spaced apart. A contact plate (76) is welded to the lower end of the inner connecting spring (73) and the outer connecting spring (74). An electrical contact plate (77) is provided on the lower surface of the contact plate (76) and is electrically connected to the inner connecting spring (73) and the outer connecting spring (74) respectively. The electrical contact plate (77) is electrically connected to the electrical contact pin (62).

4. The intelligent module component of an LED lamp group according to claim 3, characterized in that: Two electrical contact pins (62) are arranged side by side, wherein: An electrical contact pin (62) extends along the central axis of the extension tube (61); The electrical contact plate (77) is provided in two sets, wherein: A set of electrical contact plates (77) are circular and located in the center of the contact plate (76); Another set of electrical contact plates (77) is arranged in a ring and spaced apart from the electrical contact plate (77) in the center of the contact plate (76).

5. The intelligent module component of an LED lamp group according to claim 3, characterized in that: A foot nut (75) is provided between the main lamp plate (40) and the mounting plate (70), and the foot nut (75) is provided at the mounting hole group (71).

6. The intelligent module component of an LED lamp group according to claim 3, characterized in that: The clasp (22) is arranged in multiple sets in a circular pattern with the central axis of the container (21) as the center; The second slot (54) is arranged in multiple sets in a circle with the central axis of the mounting base (53) as the center, and is respectively engaged with multiple sets of ear (22).

7. The intelligent module component of an LED lamp group according to claim 6, characterized in that: Among the multiple sets of clips (22), a set of irregular clips (22) is provided, and among the multiple sets of second slots (54), a set of irregular second slots (54) that matches the irregular clips (22) is provided.

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